Works matching DE "ORTHOGONAL frequency division multiplexing"

Results: 3233

Less power from more hardware.

Published in:

2005

By:

Edwards, Chris

Publication type:

Interview

Effect of M-QAM Modulation Technique for a Converged Network Infrastructure Radio over Fiber (RoF).

Published in:

Ingeniería y Desarrollo, 2021, v. 39, n. 1, p. 66, doi. 10.14482/inde.39.1.621.3821

By:

QUILINDO MÉNDEZ, CRISTIAN DAVID;
HOYOS ZÚÑIGA, EDUAR FERNANDO;
GÓMEZ AGREDO, GUSTAVO ADOLFO

Publication type:

Article

Non-Contiguous Orthogonal Time Frequency Space Modulation for Cognitive Radio to Enhance Spectrum Sharing in High Doppler Channels.

Published in:

Wireless Personal Communications, 2025, v. 140, n. 3, p. 1015, doi. 10.1007/s11277-025-11756-w

By:

Jeemon, Basil K;
Shahana, T K

Publication type:

Article

Dynamic Resource Optimization for Quality of Service-Driven Cost Minimization in Cognitive Radio Networks: Dynamic Resource Optimization for Quality...: U. Ghafoor, A. M. Siddiqui.

Published in:

Wireless Personal Communications, 2024, v. 139, n. 4, p. 2161, doi. 10.1007/s11277-024-11711-1

By:

Ghafoor, Umar;
Siddiqui, Adil Masood

Publication type:

Article

A Novel Impulsive Noise Suppression and Data Recovery Method for ACO-OFDM-Based Hybrid PLC-VLC Systems.

Published in:

Wireless Personal Communications, 2024, v. 139, n. 4, p. 2379, doi. 10.1007/s11277-024-11717-9

By:

Ramazan, Mete;
Rizaner, Ahmet;
Ulusoy, Ali Hakan

Publication type:

Article

Performance Evaluation of Constant Envelope OFDM Millimetre Wave Radio Over Fibre System with Square-law Detection.

Published in:

Wireless Personal Communications, 2024, v. 139, n. 4, p. 1927, doi. 10.1007/s11277-024-11681-4

By:

Kumar, M. Sathish

Publication type:

Article

Enhanced Estimation of Channel and CFO in FBMC/OQAM via ZFBMC-Based Preamble.

Published in:

Wireless Personal Communications, 2024, v. 139, n. 3, p. 1815, doi. 10.1007/s11277-024-11701-3

By:

Besseghier, Mokhtar;
Djebbar, Ahmed Bouzidi;
Horch, Abdelkader;
Ghouali, Samir;
Zouggaret, Abdelhak

Publication type:

Article

OTFS vs OFDM Waveforms Switching Use based on Mobile Speed Estimation: OTFS vs OFDM Waveforms Switching Use...: A. Darghouthi et al.

Published in:

Wireless Personal Communications, 2024, v. 139, n. 3, p. 1499, doi. 10.1007/s11277-024-11671-6

By:

Darghouthi, Amina;
Khlifi, Abdelhakim;
Chibani, Belgacem;
Shaiek, Hmaied

Publication type:

Article

Analysis of Enhanced-OFDM in Multi-hop Wireless System: Analysis of Enhanced-OFDM...: O. Ologun.

Published in:

Wireless Personal Communications, 2024, v. 139, n. 2, p. 947, doi. 10.1007/s11277-024-11648-5

By:

Ologun, Oluwaseun;
Wu, Shaochuan;
Shah, Raza Ali;
Adebisi, Bamidele

Publication type:

Article

Least Squares Support Vector Regression-Based Channel Estimation for OFDM Systems in the Presence of Impulsive Noise: Least Squares Support Vector Regression...: S. H. Mirsalari et al.

Published in:

Wireless Personal Communications, 2024, v. 139, n. 2, p. 883, doi. 10.1007/s11277-024-11643-w

By:

Mirsalari, Seyed Hamidreza;
Haghbin, Afrooz;
Khatir, Mehdi;
Razzazi, Farbod

Publication type:

Article

Performance Analysis of MIMO Based ERPO-OFDM Using Optical-Acoustic Channel in Underwater Communication.

Published in:

Wireless Personal Communications, 2024, v. 138, n. 4, p. 2733, doi. 10.1007/s11277-024-11625-y

By:

Anitha Vijayalakshmi, B.;
Arunsundar, B.;
Tamizhselvan, C.;
Nesasudha, M.

Publication type:

Article

A Novel Noise Variance and SNR Estimator for OFDM-IM Systems over Nakagami-m Fading Channel.

Published in:

Wireless Personal Communications, 2024, v. 138, n. 1, p. 575, doi. 10.1007/s11277-024-11523-3

By:

Rao, Bandi Narasimha;
Sundru, Anuradha

Publication type:

Article

Pilot-Based Compensation Scheme for Signal Distortion with Hexagonal Constellation.

Published in:

Wireless Personal Communications, 2024, v. 137, n. 4, p. 1947, doi. 10.1007/s11277-024-11310-0

By:

Uehara, Keigo;
Inamori, Mamiko

Publication type:

Article

VLSI Architecture for Implementing OTFS.

Published in:

Wireless Personal Communications, 2024, v. 137, n. 3, p. 1931, doi. 10.1007/s11277-024-11488-3

By:

Shadangi, Ashish Ranjan;
Das, Suvra Sekhar;
Chakrabarti, Indrajit

Publication type:

Article

Relay Based Resource Allocation in Wireless Sensor Networks Using Orthogonal Frequency Division Multiplexing.

Published in:

Wireless Personal Communications, 2024, v. 137, n. 3, p. 1443, doi. 10.1007/s11277-024-11347-1

By:

Prabhu, M.;
Kumar, B. Muthu

Publication type:

Article

Adaptation and Performance Evaluation of Existing Power Line for Broadband Communication.

Published in:

Wireless Personal Communications, 2024, v. 137, n. 1, p. 237, doi. 10.1007/s11277-024-11398-4

By:

Belete, Desalegn Kassaw;
Salau, Ayodeji Olalekan

Publication type:

Article

Analysis of the Parameters of I/Q Signals in Digital Television Systems.

Published in:

Measurement Techniques, 2015, v. 58, n. 2, p. 195, doi. 10.1007/s11018-015-0685-3

By:

Dvorkovich, V.;
Dvorkovich, A.

Publication type:

Article

面向浅海水声通信的TB-GOMP信道估计算法.

Published in:

Journal of Ordnance Equipment Engineering, 2023, v. 44, n. 5, p. 223, doi. 10.11809/bqzbgcxb2023.05.032

By:

孟熹亚;
刘增力

Publication type:

Article

IMPLEMENTATION OF FUNCTIONAL BLOCK RADIO UNIT BASED ON SYSTEM-ON-CHIP.

Published in:

Eurasian Physical Technical Journal, 2023, v. 20, n. 4, p. 74, doi. 10.31489/2023No4/74-80

By:

M. K., Ibraimov;
Y. T., Kozhagulov;
D. M., Zhexebay;
S. A., Sarmanbetov

Publication type:

Article

Investigation of Characteristics of Underwater Acoustic Channel and Quality of Underwater Acoustic Communication in Line-of-Sight and Non-Line-of-Sight Environments.

Published in:

Journal of Signal Processing (1342-6230), 2023, v. 27, n. 6, p. 179, doi. 10.2299/jsp.27.179

By:

Takuya Waki;
Yuto Hara;
Tadashi Ebihara;
Naoto Wakatsuki;
Koichi Mizutani

Publication type:

Article

Comparison of Sequential Decoding and Direct Decoding of LDM in Next-Generation Digital Terrestrial Television Broadcasting.

Published in:

Journal of Signal Processing (1342-6230), 2022, v. 26, n. 4, p. 111, doi. 10.2299/jsp.26.111

By:

Yoko Tanaka;
Akira Nakamura;
Makoto Itami

Publication type:

Article

Performance Analysis of ACO-OFDM Visible Light Communication System Based on SCMA.

Published in:

Journal on Internet of Things, 2022, v. 4, n. 4, p. 215, doi. 10.32604/jiot.2022.038270

By:

Xiukai Ruan;
Awan, Shahid Iqbal

Publication type:

Article

DCO-OFDM 系统峰均比抑制算法实验设计.

Published in:

Experimental Technology & Management, 2022, v. 39, n. 12, p. 80, doi. 10.16791/j.cnki.sjg.2022.12.013

By:

李晓记;
曾繁泽;
庄泽文

Publication type:

Article

Development and Performance Analysis of Superstructured Fibre Bragg Gratings (SFBGs) Based on All-optical Orthogonal Frequency Division Multiplexing (OFDM) Transmission System.

Published in:

International Journal of Laser Science: Fundamental Theory & Analytical Methods, 2022, v. 3, n. 2, p. 163

By:

SUN, G-D.;
WANG, R.;
PU, T.;
WEI, Z-H.

Publication type:

Article

Mitigation of DME interference in LDACS1-based future air-to-ground (A/G) communications.

Published in:

Cogent Engineering, 2018, v. 5, n. 1, p. 1, doi. 10.1080/23311916.2018.1472199

By:

Muthalagu, Raja

Publication type:

Article

Analysis the Performance of MIMO-OFDM for Various Modulation Techniques over AWGN, Rayleigh Fading and Rician Fading Channel.

Published in:

Journal of Network & Information Security, 2021, v. 9, n. 2, p. 1

By:

Bala, Diponkor;
Waliullah, G. M.;
Rahman, Md. Hafizur;
Abdullah, Md. Ibrahim;
Hossain, Mohammad Alamgir

Publication type:

Article

Simulation and Performance Analysis of OFDM System based on Non-Fading AWGN Channel.

Published in:

International Journal of Knowledge Based Computer Systems, 2022, v. 10, n. 1, p. 1

By:

Bala, Diponkor;
Abdullah, Md. Ibrahim;
Hossain, Mohammad Alamgir

Publication type:

Article

A Novel Flip-Filtered Orthagonal Frequency Division Multiplexing-Based Visible Light Communication System: Peak-to-Average-Power Ratio Assessment and System Performance Improvement.

Published in:

Photonics, 2025, v. 12, n. 1, p. 69, doi. 10.3390/photonics12010069

By:

Hujijo, Hayder S. R.;
Ilyas, Muhammad

Publication type:

Article

Orthogonal Frequency Division Diversity and Multiplexing for 6G OWC: Principle and Underwater Use Case.

Published in:

Photonics, 2024, v. 11, n. 11, p. 1051, doi. 10.3390/photonics11111051

By:

Chen, Jiamin;
Chen, Chen;
Zeng, Zhihong;
Liu, Min;
Ye, Jia;
He, Cuiwei;
Huang, Shenjie;
Fu, H. Y.;
Haas, Harald

Publication type:

Article

Data-Driven Channel Modeling for End-to-End Visible Light DCO-OFDM Communication System Based on Experimental Data.

Published in:

Photonics, 2024, v. 11, n. 8, p. 781, doi. 10.3390/photonics11080781

By:

Song, Bo;
Zhu, Yanwen;
Huang, Yi;
Zong, Haiteng

Publication type:

Article

Clipping Noise in Visible Light Communication Systems with OFDM and PAPR Reduction.

Published in:

Photonics, 2024, v. 11, n. 7, p. 643, doi. 10.3390/photonics11070643

By:

Alrakah, Hussien;
Hijazi, Mohamad;
Sinanovic, Sinan;
Popoola, Wasiu

Publication type:

Article

Experimental Study of Fast Orthogonal Frequency Division Multiplexing Transmission over a Random Media Channel for Optical Wireless Communications.

Published in:

Photonics, 2024, v. 11, n. 5, p. 406, doi. 10.3390/photonics11050406

By:

Zhang, Lu;
Chen, Yanan

Publication type:

Article

A Novel 4 × 1 MISO-VLC System with FBMC-OQAM Downlink Signals.

Published in:

Photonics, 2024, v. 11, n. 5, p. 415, doi. 10.3390/photonics11050415

By:

Shao, Yufeng;
Li, Yanlin;
Wang, Anrong;
Zhu, Yaodong;
Li, Chong;
Chen, Peng;
Zuo, Renjie;
Yuan, Jie;
Liu, Shuanfan

Publication type:

Article

Realization of 4 × 200 Gbps 4-QAM OFDM-OWC System Using Higher Order OAM Modes for HAP-to-Satellites Scenario.

Published in:

Photonics, 2024, v. 11, n. 4, p. 294, doi. 10.3390/photonics11040294

By:

Kumari, Meet;
Mishra, Satyendra K.

Publication type:

Article

Investigation of OFDM-Based HS-PON Using Front-End LiFiSystem for 5G Networks.

Published in:

Photonics, 2023, v. 10, n. 12, p. 1384, doi. 10.3390/photonics10121384

By:

Kumari, Meet;
Banawan, Mai;
Arya, Vivek;
Mishra, Satyendra Kumar

Publication type:

Article

Tolerance-Aided Interference Degradation for Optical OFDM in Power-Constrained Systems.

Published in:

Photonics, 2023, v. 10, n. 11, p. 1206, doi. 10.3390/photonics10111206

By:

Gao, Yan;
Lian, Jie

Publication type:

Article

Enhancing the Anti-Dispersion Capability of the AO-OFDM System via a Well-Designed Optical Filter at the Transmitter.

Published in:

Photonics, 2023, v. 10, n. 9, p. 1053, doi. 10.3390/photonics10091053

By:

Lv, Kai;
Yu, Chao;
Liu, Hao;
Zhang, Anxu;
Feng, Lipeng;
Sheng, Xia;
Liu, Yuyang;
Wang, Xishuo

Publication type:

Article

BiGRU-Based Adaptive Receiver for Indoor DCO-OFDM Visible Light Communication.

Published in:

Photonics, 2023, v. 10, n. 9, p. 960, doi. 10.3390/photonics10090960

By:

Huang, Yi;
Han, Dahai;
Zhang, Min;
Zhu, Yanwen;
Wang, Liqiang

Publication type:

Article

LiNEV: Visible Light Networking for Connected Vehicles.

Published in:

Photonics, 2023, v. 10, n. 8, p. 925, doi. 10.3390/photonics10080925

By:

Saied, Osama;
Kaiwartya, Omprakash;
Aljaidi, Mohammad;
Kumar, Sushil;
Mahmud, Mufti;
Kharel, Rupak;
Al-Sallami, Farah;
Tsimenidis, Charalampos C.

Publication type:

Article

A Novel 64 QAM-OFDM Optical Access System Based on Bit Reconstruction.

Published in:

Photonics, 2023, v. 10, n. 8, p. 879, doi. 10.3390/photonics10080879

By:

Xie, Rongzhen;
Wu, Di;
Zhang, Qi;
Yao, Haipeng;
Wang, Xishuo;
Xin, Xiangjun;
Tian, Feng;
Tian, Qinghua;
Wang, Fu;
Wang, Yongjun;
Yang, Leijing;
Jiang, Jinkun

Publication type:

Article

SOA-MZI Differential Transformation Approach Applied on Simultaneous Electro-Optical Mixing.

Published in:

Photonics, 2023, v. 10, n. 6, p. 649, doi. 10.3390/photonics10060649

By:

Termos, Hassan;
Mansour, Ali

Publication type:

Article

Price-Based Resource Allocation in Cognitive Radio Networks via Game Theory with Imperfect Spectrum Sensing.

Published in:

Modares Journal of Electrical Engineering, 2016, v. 16, n. 2, p. 24

By:

Montazeri, Ali-Mohammad;
Alavi, Faezeh

Publication type:

Article

A Cooperative Spectrum Leasing Scheme with Guaranteed Secrecy Rate for Primary Link.

Published in:

Modares Journal of Electrical Engineering, 2015, v. 15, n. 1, p. 1

By:

Vatanpour, S.;
Javan, M.

Publication type:

Article

Symmetric Turbo Coded OFDM System for Multi-relay Coded-Cooperative Wireless Communication under Wideband Noise Jamming Environment.

Published in:

Traitement du Signal, 2024, v. 41, n. 3, p. 1143, doi. 10.18280/ts.410305

By:

Mirza, Agha M. Ali;
Khawaja, Attaullah;
Butt, Rizwan A.;
Mughal, Shoaib

Publication type:

Article

Hybrid Deep Learning Approach for 6G MIMO Channel Estimation and Interference Alignment HetNet Environments.

Published in:

Traitement du Signal, 2023, v. 40, n. 5, p. 1951, doi. 10.18280/ts.400514

By:

Subramanian, Ranjith;
Jayarin, Jesu;
Chandrasekar, Arumugam

Publication type:

Article

An Integrated Signal Allocation Model with Effective Collision Resolution Model for Performance Enhancement of Wireless Sensor Networks.

Published in:

Traitement du Signal, 2021, v. 38, n. 5, p. 1369, doi. 10.18280/ts.380512

By:

Lalitha, Aswani;
Reddy, Gangireddy Harinatha

Publication type:

Article

Efficient Cached 64 Point FFT Processor Using Floating Point Arithmetic for OFDM Application.

Published in:

Instrumentation, Mesures, Métrologies, 2022, v. 21, n. 1, p. 21, doi. 10.18280/i2m.210104

By:

Padma, Challa;
Jagadamba, Palapati;
Reddy, Patil Ramana

Publication type:

Article

A High Speed Underwater Wireless Communication Through a Novel Hybrid Opto-Acoustic Modem Using MIMO-OFDM.

Published in:

Instrumentation, Mesures, Métrologies, 2021, v. 20, n. 5, p. 279, doi. 10.18280/i2m.200505

By:

Pallavi, C. H.;
Sreenivasulu, G.

Publication type:

Article

一种非合作通信场景下的 OFDM 数据帧检测算法.

Published in:

Telecommunication Engineering, 2025, v. 65, n. 4, p. 579, doi. 10.20079/j.issn.1001-893x.240130002

By:

董琛;
李喆;
邓伟

Publication type:

Article

基于亚模函数的可见光通信 MIMO-OFDM 系统天线选择算法.

Published in:

Telecommunication Engineering, 2025, v. 65, n. 3, p. 445, doi. 10.20079/j.issn.1001-893x.231228002

By:

贾科军;
贺耀民;
张芳芳;
蔺莹;
薛建彬;
郝莉

Publication type:

Article